dnl -------------------------------------------------------------------- dnl configure.ac --- GNU autoconf source for toplevel directory. dnl dnl Time-stamp: "2012-05-13 13:43:24 bkorb" dnl Author: Bruce Korb dnl dnl This file is part of AutoGen. dnl AutoGen Copyright (c) 1992-2012 by Bruce Korb - all rights reserved dnl dnl AutoGen is free software: you can redistribute it and/or modify it dnl under the terms of the GNU General Public License as published by the dnl Free Software Foundation, either version 3 of the License, or dnl (at your option) any later version. dnl dnl AutoGen is distributed in the hope that it will be useful, but dnl WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. dnl See the GNU General Public License for more details. dnl dnl You should have received a copy of the GNU General Public License along dnl with this program. If not, see . dnl AC_INIT([GNU AutoGen],[5.16.2],[autogen-users@lists.sourceforge.net]) AC_CONFIG_SRCDIR(agen5/autogen.c) AC_CONFIG_AUX_DIR(config) AC_CANONICAL_TARGET [. $srcdir/VERSION d=`dirname $0` ag_top_srcdir=`cd $d && pwd` ag_top_builddir=`pwd`] AM_INIT_AUTOMAKE([gnu check-news 1.5 dist-xz]) AC_USE_SYSTEM_EXTENSIONS AC_LIBTOOL_WIN32_DLL m4_define(AC_PROVIDE_AC_LIBTOOL_WIN32_DLL) AC_PROG_LIBTOOL ifdef([AC_REVISION],AC_REVISION($Revision: 4.34 $),)dnl [config_start_time=`date +%s 2>/dev/null`] # ---------------------------------------------------------------------- # Substitute VERSION vars here, so that they can be used by the Makefile # ---------------------------------------------------------------------- AC_SUBST(AG_VERSION) AC_SUBST(AG_MAJOR_VERSION) AC_SUBST(AG_MINOR_VERSION) AC_SUBST(AO_CURRENT) AC_SUBST(AO_REVISION) AC_SUBST(AO_AGE) [AO_TEMPLATE_VERSION=`expr '(' $AO_CURRENT '*' 4096 ')' + $AO_REVISION` ]dnl AC_SUBST(AO_TEMPLATE_VERSION) AC_SUBST(GO_CURRENT) AC_SUBST(GO_REVISION) AC_SUBST(GO_AGE) AC_DEFINE_UNQUOTED(AO_CURRENT,$AO_CURRENT, [Define this to the autoopts current interface number]) AC_DEFINE_UNQUOTED(AO_REVISION,$AO_REVISION, [Define this to the autoopts interface revision number]) AC_DEFINE_UNQUOTED(AO_AGE,$AO_AGE, [Define this to the autoopts interface age number]) # ---------------------------------------------------------------------- # Set up the environment to configure the snprintv subpackage using # this version of AutoGen (as opposed to any installed version). # ---------------------------------------------------------------------- [ag_srcdir=`\cd $srcdir && pwd` if test x$ag_srcdir != x && test -d $ag_srcdir; then : else ag_srcdir=.. fi # ---------------------------------------------------------------------- # If `configure' is invoked (in)directly via `make', ensure that it # encounters no `make' conflicts. Ignore error if shell does not have # unset, but at least set these to empty values. # ---------------------------------------------------------------------- MFLAGS= MAKEFLAGS= MAKELEVEL= unset MFLAGS MAKEFLAGS MAKELEVEL 2>/dev/null] AM_WITH_DMALLOC # ---------------------------------------------------------------------- # check for various programs used during the build. # ---------------------------------------------------------------------- AM_PROG_CC_C_O AC_PROG_CC_STDC gl_FUNC_GLIBC_UNLOCKED_IO AC_EXEEXT AC_PROG_INSTALL AC_PROG_LIBTOOL AC_CHECK_PROG(TEXI2HTML, texi2html, texi2html, :) AC_C_CONST AC_C_INLINE # ---------------------------------------------------------------------- AC_CHECK_LIB(dl, dlopen) # ---------------------------------------------------------------------- AC_TYPE_MODE_T AC_TYPE_PID_T AC_TYPE_SIZE_T AC_TYPE_UID_T AC_C_LONG_DOUBLE [if test x$ac_cv_type_long_double = xno; then snv_long_double=double else snv_long_double='long double' fi] AC_DEFINE_UNQUOTED([SNV_LONG_DOUBLE],$snv_long_double, [Define this to the long+double type]) AC_CHECK_TYPES([long long, uintmax_t, size_t, wchar_t]) AC_CHECK_SIZEOF(char*, 4) AC_CHECK_SIZEOF(int, 4) AC_CHECK_SIZEOF(long, 4) AC_CHECK_SIZEOF(short, 2) # ---------------------------------------------------------------------- AC_CHECK_FUNCS(strchr strlcpy snprintf dlopen) AC_SEARCH_LIBS(copysign, [m], [AC_DEFINE(HAVE_COPYSIGN, 1, [Define to 1 if you have the `copysign' function.])]) AC_SEARCH_LIBS(copysignl, [m], [AC_DEFINE(HAVE_COPYSIGNL, 1, [Define to 1 if you have the `copysignl' function.])]) AC_SEARCH_LIBS(modfl, [m], [AC_DEFINE(HAVE_MODFL, 1, [Define to 1 if you have the `modfl' function.])]) # ---------------------------------------------------------------------- # Check for the functions needed from libgen and libdl # ---------------------------------------------------------------------- AM_CONDITIONAL([NEED_PATHFIND], [test X$ac_cv_func_pathfind = Xyes]) [if test X$ac_cv_func_dlopen = Xyes then DYNAMIC_AG=-export-dynamic else DYNAMIC_AG="" fi] AC_SUBST(DYNAMIC_AG) # ---------------------------------------------------------------------- # Do all our own macros # ---------------------------------------------------------------------- INVOKE_AG_MACROS [ if ! test x$ag_cv_sys_siglist = xyes then if ! test x$ac_cv_func_strsignal = xyes then echo "WARNING: strsignal will use POSIX names and Linux signal numbers" fi fi >&2 if test "X${ag_cv_link_sigsetjmp}" = Xno then] AC_MSG_ERROR([AutoGen requires sigsetjmp(3)])[ fi ] # ---------------------------------------------------------------------- # Do SNPRINTFV macros # ---------------------------------------------------------------------- INVOKE_SNPRINTFV_MACROS # ---------------------------------------------------------------------- # Generate the make files. # ---------------------------------------------------------------------- AC_PROG_LN_S [ test -f ./snprintfv/snprintfv/snprintfv.h \ && rm -f ./snprintfv/snprintfv.h \ && ${LN_S} `pwd`/snprintfv/snprintfv/snprintfv.h ./snprintfv/ AGnam=autogen${ac_exeext} GDnam=getdefs${ac_exeext} CLnam=columns${ac_exeext} AGexe=${ag_top_builddir}/agen5/${AGnam} GDexe=${ag_top_builddir}/getdefs/${GDnam} CLexe=${ag_top_builddir}/columns/${CLnam} M4_SRC=`cd $srcdir/config ; echo [a-z]*.m4` ENABLE_STATIC=${enable_static} config_end_time=`date +%s 2>/dev/null` time_delta=`expr ${config_end_time} - ${config_start_time} 2>/dev/null` if test -z "${time_delta}" then time_delta=10 elif test ${time_delta} -lt 5 then time_delta=5 ; fi AG_TIMEOUT=${time_delta} ] AC_DEFINE_UNQUOTED(AG_DEFAULT_TIMEOUT, ${time_delta}, [define to suitable timeout limit for shell command]) AC_SUBST(M4_SRC) AC_SUBST(AGnam) AC_SUBST(GDnam) AC_SUBST(CLnam) AC_SUBST(AGexe) AC_SUBST(GDexe) AC_SUBST(CLexe) AC_SUBST(AG_TIMEOUT) AC_SUBST(ac_aux_dir) AC_SUBST(LIBS) AC_SUBST(DEBUG_ENABLED) AC_SUBST(ENABLE_STATIC) [ if test "$ag_top_srcdir" = "$ag_top_builddir" then INCLIST='-I${top_builddir} -I${top_srcdir}/autoopts' else INCLIST='-I${top_builddir} -I${top_srcdir}' INCLIST="${INCLIST} -I\${top_builddir}/autoopts -I\${top_srcdir}/autoopts" fi ] AC_SUBST(INCLIST) [ test ${GUILE_VERSION} -ge 108000 \ -a "X${WERROR}" = Xyes \ -a "X${GCC}" = Xyes && \ CFLAGS=`echo $CFLAGS -Wall -Werror -Wcast-align -Wmissing-prototypes \ -Wpointer-arith -Wshadow -Wstrict-prototypes -Wwrite-strings \ -Wno-format-contains-nul -fno-strict-aliasing -Wstrict-aliasing=2 ` ] AM_CONFIG_HEADER(config.h:config-h.in) AH_TOP([#ifndef AUTOGEN_CONFIG_H]) AH_TOP([#define AUTOGEN_CONFIG_H 1]) AH_BOTTOM([#endif /* AUTOGEN_CONFIG_H */]) AC_CONFIG_FILES([autoopts/mk-autoopts-pc], [chmod +x autoopts/mk-autoopts-pc]) AC_CONFIG_FILES([autoopts/autoopts-config], [chmod +x autoopts/autoopts-config]) AC_CONFIG_FILES([autoopts/tpl/tpl-config.tlib:autoopts/tpl/tpl-config-tlib.in]) AC_CONFIG_FILES([doc/auto_gen.tpl:doc/auto_gen-tpl.in]) AC_CONFIG_FILES([ autoopts/test/defs config/mk-shdefs pkg/pkg-env Makefile agen5/Makefile agen5/test/Makefile autoopts/Makefile autoopts/test/Makefile columns/Makefile compat/Makefile doc/Makefile getdefs/Makefile getdefs/test/Makefile pkg/Makefile snprintfv/Makefile xml2ag/Makefile xml2ag/test/Makefile]) AC_CONFIG_COMMANDS([stamp-h], [test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h]) [CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}] AC_SUBST(CONFIG_SHELL) AC_DEFINE_UNQUOTED(CONFIG_SHELL,$CONFIG_SHELL, [Define this to a working Bourne shell]) AC_OUTPUT echo \ "------------------------------------------------------------------------ Configuration: Source code location: ${srcdir} Compiler: ${CC} Compiler flags: ${CFLAGS} Host System Type: ${host} Install path: ${prefix} See config.h for further configuration information. ------------------------------------------------------------------------"